Question

I have a string that looks like this:

“blah blah blah yada yada http://www.example.com/check?x=rabP4F3Mk&dept=check blah blah blah …”

For example strings similar to the above, I need Regex/JavaScript code that returns a string like this: “rabP4F3Mk&dept=check”

I will try to be more precise:

if (the string contains "example.com/check?x="){ 
   return the portion of the token that contains "example.com/check?x=" after the "="
}

Answer 1

matches = str.match(/example.com\/check\?x\=([^\s]*)/);
if(matches.length > 1) return matches[1];